Frequency-Stabilized High Power Nd:YVO4 Ring Single-Frequency Laser End-Pumped by Diode Laser

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Optica Sinica >Volume 21 >Issue 3 >Page 271 > Article

Acta Optica Sinica
Vol. 21, Issue 3, 271 (2001)

Frequency-Stabilized High Power Nd:YVO₄ Ring Single-Frequency Laser End-Pumped by Diode Laser

[in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Frequency-Stabilized High Power Nd:YVO₄ Ring Single-Frequency Laser End-Pumped by Diode Laser[J]. Acta Optica Sinica, 2001, 21(3): 271 Copy Citation Text

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Abstract

A CW frequency-stability ring Nd:YVO-4 laser end-pumped by a laser diode through fiber-coupling is designed and experimentally demonstrated. The output laser frequency is locked at the central frequency of Fabry-Pero confocal reference cavity, the frequency stability was better than 400 kHz. Up to 2 W output power with the frequency-stability better than 620 kHz is achieved at 6 W input power. The conversion efficiency from light to light is 33.3% and the conversion efficiency from electric power to light is 10%.

Keywords

conversion efficiency frequency stability Nd:YVO4 crystal

[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Frequency-Stabilized High Power Nd:YVO₄ Ring Single-Frequency Laser End-Pumped by Diode Laser[J]. Acta Optica Sinica, 2001, 21(3): 271

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